baber/WOPTO huggingface dataset:
Patent JP-H0410444-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAMURA TAKU
IPC: H01L21/56
Filed: 1990-04-26
Abstract: PURPOSE:To prevent covering malfunction of resin and to improve manufacturing yield by coating at least corners on an electrode forming surface of a semiconductor element with solvent or resin film forming dilute resin and coating the surface with resin film forming resin. CONSTITUTION:A semiconductor element 4 is secured on a lead frame l by a brazing material such as silver paste, etc. An electrode 4 provided on the element 4 is electrically connected to the frame l by a bonding wire 2 such as a gold wire. Then, solvent 5 is discharged from a nozzle having a fine discharge port on the element 4 under predetermined pressure for predetermined time to coat the element 4 with the solvent 5. Thereafter, the element 4 is coated with resin. Then, the resin is dissolved in the solvent 5 to be extended to the edge of the element. Subsequently, the solvent is volatilized to form a resin film on the element 4. When the element is coated with dilute solvent, the diluting ratio of the resin is required to be 1.5 times or more.
Patent JP-2000302046-A (JP)
Title: Meal delivery cart
Inventor: OKUMA SEIJI
IPC: B62B3/00
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To easily move a meal delivery cart in the direction of right angle by providing an auxiliary wheel which is in the direction of right angle to the direction of advance, providing a jack mechanism between the auxiliary wheel and a cart body, lowering each auxiliary wheel by the jack mechanism, and lifting and supporting the vehicle body by each auxiliary wheel. SOLUTION: A pair of front wheels are provided at a front end of a cart body 1, a pair of rear wheels 3 are provided at a rear end of the cart body 1, and two pairs of auxiliary wheels 4 are provided across an interval in the forward and backward directions and in the lateral direction between the front wheels 2 and the rear wheels 3 and are supported on the cart body 1. The auxiliary wheels are in the direction of right angle to the direction of advance. A screw shaft rotates by a motor and a gear, and a lifting shaft lowers by the screw feed action to lower each auxiliary wheel 4. When the vehicle body 1 is pressed, the cart body 1 is guided by each auxiliary wheel 4, which rolls along a floor surface, thereby moving a meal delivery cart.
Patent JP-2000300972-A (JP)
Title: Manufacture of composite hollow fiber membrane, composite hollow fiber membrane manufacturing device, and composite hollow fiber membrane
Inventor: YAMADA HIDEKI
IPC: B01D71/82
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To suppress the fluctuation of membrane performance and reduce the cost of a manufacturing device and the running cost of manufacture thereof respectively by forming a separation active layer in a process of continuously carrying a fine porous hollow fiber substrate membrane without cutting the membrane successively to the formation of the membrane and forming a composite hollow fiber membrane. SOLUTION: A spinning stock solution is discharged out of an outer periphery of a double- tube type hollow fiber membrane spinning nozzle 3 and also a bore forming agent is discharged out of a central section of the nozzle respectively, and the stock solution and the agent are passed through an air gap 4 and delivered into a coagulating bath 5 to form a fine porous hollow fiber substrate membrane. While carrying continuously the substrate membrane in the yarn divided state, the substrate membrane is traveled under water in a plurality of rinsing tanks 6 and 7 and residual solvents are cleaned. Then, the substrate membrane is passed through an amine impregnation tank 8 filled with a water-soluble liquid to form a separation active layer and then passed through a drying column 9 to remove excessive liquid membrane.  The substrate membrane is passed through successive a drying column 13 and a rinsing tank 14 and lastly taken up as a composite hollow fiber membrane on a drum 16.
Patent JP-S60253502-A (JP)
Inventor: AOKI HIDEKAZU
IPC: B27K5/00
Filed: 1984-05-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06324925-A (JP)
Title: File system with data compressing function
Inventor: YAMANAKA YUKO
IPC: G06F3/06
Filed: 1993-05-13
Abstract: PURPOSE:To store much more data by efficiently storing a file in an auxiliary storage device by performing the compression and restoration of the file at the time of a compression form corresponding to the file attribute inside the file system. CONSTITUTION:As a user program 3, there are a file to be outputted to a CRT screen 1a or a speaker 1c of an operator's console 1, file to be inputted from a microphone 2 or a keyboard 1b and file for editing and these files are stored in an H/D 1d of the console 1. When reading these files from the H/D or writing them to the H/D, a file system 4 decides the compression form/non- compression form from the attributes of respective files and performs the restoration to the file in the compressed form at the time of read or performs the compression at the time of write. Thus, since the compression or restoration is automatically performed corresponding to the attribute decision of the file, the occupied capacity of the auxiliary storage device can be economized without necessity for a user to be conscious of it while keeping filing processing speed corresponding to the purposes of respective files.
Patent JP-S5735842-A (JP)
Title: Data photographing device
Inventor: YOKOTA HIDEO
IPC: G03B17/24
Filed: 1980-08-13
Abstract: PURPOSE:To photograph a data image of high quality with small-sized and low- priced constitution by using a negative and a positive lens for a data lighting optical system, and by exposing the back of a film directly to light passed through a data display body. CONSTITUTION:When light source 10 turns on, light come out from an illumination light emission exist 12 reaches a reflecting mirror 15 through a negative lens 13 and a positive lens 14. Light reflected by the reflecting mirror 15 passes through a mask plate 16 and liquid crystal 18 and reaches the back surface of a film 21 through a hole 20a made in a film press plate 20 to photograph a data image, displayed by a displat body 18, on a film 21. The mask plate 16 is placed right before liquid-crystal supports 17 and 19 to light only a data part while shielding other parts.
Patent JP-S603812-A (JP)
Inventor: FUKUNAGA SADAO
IPC: B29K23/00
Filed: 1983-06-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5920275-A (JP)
Title: Piperazine derivatives, manufacture and drug prescription
Inventor: YOHAN GOOTEIESU
IPC: C07D295/084
Filed: 1983-06-21
Abstract: The invention relates to new piperazine derivatives of the general formula   <IMAGE> I  in which R' and R2 each represents 1, 2 or 3 halogen atoms, which may be the same or different, R3 represents a hydrogen atom or 1, 2 or 3 halogen atoms, X represents a hydroxy, C1-4 alkoxy, phenylcarbamoyloxy or C1-4 alkylcarbamoyloxy group, Y represents a hydrogen atom or a C1-3 alkyl group, or X and Y together with the carbon atom to which they are linked represent a carbonyl group, m is 1, 2 or 3, n is 0 or 1, with the proviso that m+n is at most 3, and their acid addition and quaternary ammonium salts. Other features of the invention are processes for the preparation of compounds of formula I, pharmaceutical preparations comprising a compound of formula I.
Patent JP-H11303813-A (JP)
Title: Hydraulic circuit of constuction machine
Inventor: ONOE YUTAKA
IPC: F15B11/16
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To operate a hydraulic pump efficiently by restraining the delivery flow rate of this hydraulic pump to the minimum required for the operation of this hydraulic actuator and reducing the flow rate poured in an operation oil tank wastefully, when the delivery oil from the hydraulic pump is supplied to a prescribed hydraulic actuator through a direction selector valve. SOLUTION: Port relief valves 36A, 36B set lower than the set pressure of a main relief valve 25 are provided on the direction sector valve 31 for the hydraulic motor 16 for turning out of direction selector valves 31-35 connected in parallel with a direction selector valve unit 30 and a throttle C is provided on its return side. When the pressure of the flow in side of the hydraulic motor for turning 16 is resin and exceeds the set pressure of the port relief valves 36A, 36B, the port relief valve located in the flow in side is opened and an operation oil is poured to a center bypass flow route 21a and a negative control pressure is generated on the upprerstream side of the throttle 22a provided in this center bypass flow passage 21a.
Patent JP-H11302074-A (JP)
Title: Production of compound oxide sintered body
Inventor: SATO KEIJI
IPC: H01B13/00
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To produce a compound oxide sintered body for a high density sputtering target used at the time of forming a transparent electrically conductive film by sputtering. SOLUTION: A mixture of indium oxide powder and antimony oxide powder or a coprecipitated mixed oxide powder having >=10 m<2> /g BET specific surface area and <=0.3 μm average particle diameter of primary particles is used as a powdery starting material or 0.01-20 wt.% one or more of oxides of Al, W, Mo and Bi are further added to the starting material as a sintering aid. The starting material is molded by press molding or slurry casting and the resultant molding is sintered in the temp. range of 1,200-1,400 deg.C.
Patent JP-H04338876-A (JP)
Title: Automatic design device
Inventor: SHINOHARA YOSHIKAZU
IPC: G06F17/50
Filed: 1991-05-16
Abstract: PURPOSE:To realize flexible design for requests given with various expressions. CONSTITUTION:This device are composed of a variable input part 21 which inputs initial design variables, an initial design operation part 22 which obtains the characteristic of an object structure body by inputted initial design variables, a membership function input part 23 which converts a designer's sense to a membership function to input it, a fuzzy operation part 24 which performs fuzzy operation of the sensitivity of design variables by the inputted membership function, a maximum value discriminating part 25 which discriminates whether the membership function value obtained by this fuzzy operation is maximum or not, a design change operation part 26 which obtains another design variables to supply them to the fuzzy operation part 24 at the time of discriminating that the membership function value is not maximum, and an output part 27 which outputs the membership function value as an optimum design value at the time of discriminating it by the maximum value discriminating part 25 that the membership function value is maximum.
Patent JP-S592127-A (JP)
Title: Input brightly indicating method in input device of character or the like
Inventor: NAKAMURA SHIYUUJI
IPC: G06K11/06
Filed: 1982-06-29
Abstract: PURPOSE:To illuminate brightly an indicated character, by providing a movable light source lamp under a transparent sheet in an input device on which the transparent sheet arraying an input character in matrix is placed. CONSTITUTION:A lamp house 30 which contains a light source lamp 28 of one line corresponding to a character and is movable in the direction A is provided under a transparent sheet 26 on which the character is arrayed in matrix. When the character on the sheet is indicated, its position is detected, rolls 32, 33 are rotated by its output signal, the lamp house 30 is moved under the indicated character, and simultaneously, the prescribed lamp 28 is lighted. Its output light passes through a through-hole 27 and illuminates the indicated character. In this way, the number of light sources is decreased, and also a brightly indicating structure having a simple brightly indicating circuit can be offered.
Patent JP-H07300717-A (JP)
Title: Flow tube type spinning device
Inventor: TANIMOTO NAOKI
IPC: D01D5/06
Filed: 1994-04-26
Abstract: PURPOSE:To provide a flowtube type spinning device designed to stably winding yarns at all times in a flow-type spinning tube. CONSTITUTION:A speed-reducing means 20 is formed to temporarily receive a coagulation fluid (a) flowing down together with filament yarn 5 from a flow tube type spinning device 1. Thereby, the flow rate of the coagulation fluid (a) is reduced at the location of a delivery roller 6 to obviate the fear that the coagulation fluid (a) apply a tension on the filament yarn 5.
Patent JP-S5634514-A (JP)
Title: Inside and outside air controller for air conditioning apparatus of car
Inventor: HARADA HIDEO
IPC: B60H1/00
Filed: 1979-08-31
Abstract: PURPOSE:To improve cooling effect of an air conditioner by intermixing cooled air in a car room partly with outside air during a cooler mode by outside air introduction and to further improve the cooling effect during another cooler mode by inside air introduction. CONSTITUTION:If an inside and outside air change-over lever is operated to bring an inside and outside air change-over damper 9 to a full line position, outside air can be introduced in through an outside air inlet port 7 in its open position. If a control switch 26 of a blower 6 is then in its high speed position Hi or in its medium position Me, a magnet value 22 is energized to open through a cooler switch 23, a cooler mode switch 24 and so on, so that negative pressure of a suction pipe is introduced to a diaphragm 13. As a result, an auxiliary damper 11 operates a link 12 to open an auxiliary inside air inlet port 10 so that cooled air B1 in a car room is partly intermixed with air outside the carm room. By the construction, cooling effect can be improved when compared with the case of entire introduction of outside air.
Patent JP-H10318638-A (JP)
Title: Ice-supplying device for refrigerator
Inventor: SO GYOKEN
IPC: F25C5/00
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To stably supply ice to a crusher by using one supply box, and to reduce costs by accommodating the supply box for introducing the ice to the crusher in a storage box for receiving the ice being dropped from an ice-making machine, and by providing a reduction means being interlocked to the rotary shaft of a motor on the front surface of the supply box. SOLUTION: When a user presses a dispenser lever 64 to use an ice dispenser 50 of a refrigerator where a shielding plate (a reduction means) 100 is mounted to a supply box 70, a switch 65 is operated, specific ice being stored in a storage box 73 is transferred to a crusher 72, and the ice is dropped to a discharge pipe 62 while ice is being fractured. At this time, in ice with a large volume out of the ice being forcibly transferred by a rotary shaft 68 being formed spirally in the storage box 73 is allowed to flow into the cylindrical supply box 70 where a plurality of spiral blades 69 are formed inside. At this time, the ice with a small volume being shielded by the shielding plate 100 that is placed at the rotary side end of the supply box 70 is allowed to flow into the inside of the supply box 70 through the shielding plate 100 and the opening of the supply box 70.
Patent JP-H10297917-A (JP)
Title: Production of clay mineral organic complex
Inventor: HIDAKA HIROAKI
IPC: C01B33/44
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a clay mineral complex having less disorder in the sequence of organic ions by drying a mixed solution after controlling the pH's of both solutions so that the pH of the mixed solution consisting of a solution dispersed with a clay mineral with a solution consisting of an inonizable organic compound and an inorganic acid, is lower than the pKa of the organic compound. SOLUTION: This clay mineral organic complex is formed by using a clay mineral which is a fine particles having various shapes and sizes according to its kinds, such as a thin flakes having 0.1 μm×0.1 μm×0.001 μm-1 μm×1 μm×0.001 μm sizes. A usual lump of the clay mineral consists of an aggregate of the above particles. In the case of having a water swelling property, by dispersing the clay mineral in an aqueous solvent, most of them peels to fine particles and some of them remains as lumps, and contains inorganic cations such as H<+> and Na<+> in a state of compensating electric charges among its crystalline layers.  An ionizable organic compounds reacts with an inorganic acid to form organic ions, and the ions perform ion-exchanges with the inorganic ions among the crystalline layers and are incorporated into among the crystalline layers to form the clay mineral organic complex.
Patent JP-H04317933-A (JP)
Title: Sheet feeding device
Inventor: OIGO SATORU
IPC: B65H7/12
Filed: 1991-04-18
Abstract: PURPOSE:To provide the above sheets feeding device such as banknotes, with which jamming is prevented and motion reliability is enhanced. CONSTITUTION:Sheets 7 in stack are energized toward a pressure roller 1 by a pressing plate adjusting mechanism 10 with the aid of a pressing plate 9, and this pressing force is sensed by a pressure sensor 12 to serve for adjustment. In a face-to-face relation with a picker roller 2, a separator roller 5 is installed to be controlled by a separator roller adjusting mechanism 13, and also a pair of phososensors 14 are furnished to sense the feeding of sheets. A plurality of timers are actuated in accordance with sheet sensing made by these photosensors 14, and also mispicking, double feed, skew are sensed with the operating conditions of the two sensors to serve for opertions of a stepping motor 3 adn the separator roller adjusting mechanism 13.
Patent JP-H0262992-A (JP)
Title: Acoustic range finder
Inventor: SUTEIIBUN JIEI UTSUDOWAADO
IPC: G01S15/88
Filed: 1989-05-02
Abstract: PURPOSE: To select a real echo by providing an electric acoustic transducer, a transmitter and a receiver. CONSTITUTION: An interface 16 is provided for a transmitter 18 that transmits a pulse to an external ultrasonic wave transducer 20 and an interface 22 is provided for an A/D converter 24 that receives a feedback signal from the transducer 20 via a receiver 26 and a feedback signal from an external temperature sensor 28. A calculation means 12 forms a time-change threshold value file in accordance with a digital database file, compares both of the database files with each other and forms a comparison file of peak data of an echo profile. Before or during the comparison processing, at least one of the database files and the data in the time-change threshold value file are processed so that the possibility of being influenced by a false characteristic of the profile in the received signal is reduced when a real echo is recognized from the data in the comparison file.
Patent JP-S60256134-A (JP)
Title: Recording and reading device for radiation image information
Inventor: TORII SHIYUNPEITA
IPC: H04N1/04
Filed: 1984-06-01
Abstract: PURPOSE:To record radiation image information on sheets stored in a cassette without exposing a sheet which is used cyclically by providing a means which arranges an accumulative fluorescent material sheet in an image recording part selectively at a normal position and a stand-by position off a radiation irradiation field. CONSTITUTION:Six accumulative fluorescent material sheets 30 are conveyed cyclically by endless belts 1-13 and after a radiation image is formed at an image recording part 40, the sheet is scanned with laser light 52 at the image readout part 50, accelerated phosphorescence is read by a photomultiplier tube 50, and erasure is carried out by a light source 72 for erasure at an erasure part 70. When an examinee 43 is photographed closely, the cassette containing the sheets 30 is set on a photographic table at a photographic position, the sheets 30 on the belt 1 at the normal photographic position are moved out of the radiation irradiation field on the belt 2 to a stand-by position with a manual operation button 80 to take a photograph, and the sheets 30 are returned onto the belt 1.
Patent JP-S61270687-A (JP)
Title: Photoelectric sensor
Inventor: ONCHI NORIO
IPC: G01S17/08
Filed: 1985-05-24
Abstract: PURPOSE:To detect the distance to a body accurately even when the object of detection does not enter light beam completely by outputting the distance to the body on the basis of a photodetection position when photodetection width corresponding to the photodetection position is within a specific range. CONSTITUTION:A light projection part having an LED 12 irradiates a parallel light beam to a detection area and a photodetection part composed of a linear image sensor (CCD) 14 arranged crossing the optical axis at a specific angle photodetects reflected light, thereby detecting the distance to the body on the basis of the photodetecting position. Then, this CCD 14 photodetects the width of the reflected light from the body and the photodetection width of the reflected light incident on the CCD 14 when the body covers the entire surface of the light beam, is stored in a memory 19 on the basis of the distance from a photoelectric sensor to the object of detection. For the purpose, the photodetection width corresponding to the photodetection position of the CCD 14 is compared with the photodetection range stored in the memory 19 by a decision circuit 18, which outputs the distance to the body on the photodetection position when the photodetection width corresponding to the photodetection position is within the specific range.
Patent JP-S63277227-A (JP)
Title: Resin composition for laminated board
Inventor: TOMITA HARUO
IPC: C08G59/32
Filed: 1987-05-08
Abstract: PURPOSE:To obtain the titled composition, consisting essentially of a specific compound, butadiene polymer, epoxy resin compound and radical polymerization initiator and having excellent heat resistance and dielectric characteristics. CONSTITUTION:The aimed composition containing (A) a compound having one or more epoxy groups and one or more (meth)acrylamidomethyl groups, (B) butadiene polymer having 1,000-20,000 number-average molecular weight and >=50% butadiene units of the polymer chain consisting of 1,2-bonds, (C) a curing agent for epoxy resins and (D) a radical polymerization initiator as principal components. Furthermore, the component (A) is preferably a glycidyl compound expressed by formula I (Ar<1> is 6-20C aromatic hydrocarbon having one or more glycidyloxy groups; R is H or CH3; n is 1-4) or formula II (Ar<2> is 6-14C aromatic hydrocarbon having one or more N,N-diglycidylamino groups; R is H or CH3; n is 1-3).
Patent JP-S60256115-A (JP)
Title: Automatic focus adjusting device
Inventor: FUJIWARA AKIHIRO
IPC: G02B7/28
Filed: 1984-06-01
Abstract: PURPOSE:To make a lens unit compact by splitting light by a half-mirror and reflecting the light by a concave mirror, and passing the light through the half- mirror again and guiding it to a photosensor for focus adjustment. CONSTITUTION:The light split upward by the half-mirror block 7 arranged in front of the stop 5 of a photographic optical system is reflected totally and converged by a concave mirror 11 to travel downward, and the light is passed through the half-mirror 7 again to reach the photosensor 9 for focus adjustment. Therefore, the space from the half-mirror to the photosensor for focus adjustment which is required by the lens barrel of the optical system is used in common to the space that the half-mirror 7 occupies, and the lens unit for a camera including the automatic focus adjusting device is reduced in size and also made compact.